Dr. John Grayson graduated from Medical University Of South Carolina College Of Medicine in 1975.
Dr. Grayson has three offices in South Carolina where he specializes in Cardiology and Internal Medicine. Learn more.
Dr. Grayson works with one hundred and ninety-four doctors including Dr. Barney Beaver and Dr. Mitchell Siegan.
Dr. Grayson, a cardiologist in Mount Pleasant, is trained to provide comprehensive care for your heart and cardiovascular system. Dr. Grayson may see patients for indicators like shortness of breath, chest pains or dizziness, to name a few. Heart conditions that may be diagnosed and cared for by a cardiologist may include congenital heart defects, angina, arrhythmia, heart failure, rheumatic heart disease, heart aneurysms and coronary artery disease, among others.
As an internist, Dr. John Grayson specializes in the primary care of adults through diagnosis and treatment of a range of conditions affecting many organ systems. Dr. Grayson also can refer patients to specialists when medically needed. For example, patients having serious breathing problems may be referred to a pulmonologist for additional medical tests or therapies.
Medical University Of South Carolina College Of Medicine
MD • 1975
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Grayson, but only those who participate in Medicare.